Etna

Credit: contains modified Copernicus Sentinel data (2023), processed by ESA, CC BY-SA 3.0 IGO One of the world's most active volcanoes, Mount Etna, erupted on Sunday—spewing lava and clouds of ash high over the Mediterranean island of Sicily. This image, captured on 13 November by the Copernicus Sentinel-2 mission, has been processed using the mission's shortwave-infrared bands to show the lava flow at the time of…

NASA’s Astronomy Picture of the Day for 28 January, 2023 snaps a breathtaking image of Comet ZTF over Mount Etna. The magnificent green Comet ZTF is all set for its closest approach to Earth after 50000 years. Astronomy enthusiasts are sharing amazing pictures and other information about Comet C/2022 E3 ZTF as it gets closer. In the past few weeks, US space agency NASA itself has shown a few glimpses of Comet E3. Now, NASA Astronomy Picture of the Day for January 28 brings a breathtaking view of the Comet ZTF over…